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Carbide Ball Nose CNC Router Bit 1/4' Shank, Extra Long 3' Spiral Ball Nose End Mill Wood Milling Tool with Blue Nano NACO Coating

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$19.55

$ 7 .99 $7.99

In Stock

About this item

  • CNC ball nose router bits with 1/4 inch shank and 1/4 inch cutting diameter, 1-1/8 inch cutting length, 3 inch for total length
  • Solid Carbide & Blue Nano nACo Coated: The Ball Nose CNC Bit is made of solid carbide. And Blue Nano Coated with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality. Clean surface, neat, no glitches.
  • Ball Nose CNC Bits are Suitable for side milling, end milling, finish machining, etc. For smooth contour 3D CNC milling and carving.
  • The CNC Ball Nose End Mill Router Bits apply to various wood: such as Plywood, OAK, MDF, and any hardwood working and Long service life for sharp. And also for carbon steel, soft alloy steel, tool steel, cast iron, aluminum alloy.
  • The spiral router bit suit for CNC router and any plunge routers with 1/4" collet.


EANOSIC Solid Carbide Blue Nano Coated Spiral Ball Nose End Mill CNC Router Bit with 1/4 inch shank and 1/4 inch cutting diameter for woodworking
-Industrial quality control to ensure best performance
-Spiral router bit milling cutter is great for smooth contour milling, carving, other type of milling, sign making. The ball nose end mills' rounded tip is designed to reduce tool markings on work pieces of intricate tool paths and varying depths. Larger bits will produce the smoothest results while smaller bits will produce the finest detail.
- HIGH PROCESSING EFFICIENCY: The edge of end mill bits is HARD and SHARP, process the heat treatment materials under 32°with high speed, reduce changing times and improve the production efficiency.
- STRONG and DURABLE: The Blue Nano Coated with High Hardness and Heat Resistance.
- Straight shank handle, rounded chamfer design for easy installation and improved work efficiency.
Specifications:
Flute: 2
Cutting Diameter: 1/4"
Cutting Length: 1-1/8"
Shank Diameter: 1/4"
Full Length: 3"
Material: Carbide (Tungsten steel)

Package Contents:
1 * Ball Nose End Mill
All of Our Tools for EANOSIC Comes with 100% Satisfied Customer Services
- Lifetime Warranty
- 12 months money back guarantee or exchange
Please don’t hesitate to contact us if any questions, we are always at your services.


James Williams
Reviewed in the United States on March 4, 2025
Nice ballnose bit in a blue nanocoating format. The shank is smooth and well polished. The cutting edges are clean and without damage. Everything is very precise and well machined. Will update after use.
James Rogers
Reviewed in the United States on January 3, 2025
Works great on cnc router cutting wood.
Mitch McLaughlin
Reviewed in the United States on August 14, 2024
It works well. Durability is pretty good for the price. Does what it should for sure.
Clark
Reviewed in the United States on July 9, 2024
Have always had a hard time cutting even thin metal. The little bit surprised me. I originally got it for 3d relief carving. But on whim decided to try it out on my aluminum. To my big surprise it worked. Also great for plastics.
J.J.
Reviewed in the United States on July 3, 2024
This bit works perfectly for 3d CNC engraving. I keep a couple in stock just in case.
mike
Reviewed in the United States on May 12, 2024
I started a misaligned hole in Aluminum with a drill bit. I repositioned the piece, and tried again, but of course the drill bit kept nicking, bending and skipping. Tried at an angle unsuccessfully. Then tried this bit that I had bought for milling. It carved into the edge of the hole easily, so that I could then use the drill bit to complete the hole in the right place.
SR
Reviewed in the United States on December 23, 2024
Worked well cutting the inside of a wooden bowl. I was even able to push my luck with a 2.5 inch deep pocket running conservative feeds and speeds in red oak, .100 per pass, 25% stepover, at 20IPM 30k rpm on the makita trim router.
Customer
Reviewed in the United States on April 1, 2023
This is a top quality bit. Mirror finish and the bit is laser inscribed with the size info. Would definitely purchase again. We run a CNC business and are always looking for great quality at a lower price and this is definitely it. This will be our go to ball nose. We use a .25 ball nose on just about every project. We now use several bits from this manufacturer and have all been top notch.
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